基于Agent的分布式工作流控制模型研究

• 论文 •

基于Agent的分布式工作流控制模型研究

胡晶晶，曹元大，徐丽

北京理工大学计算机系，北京 100081

收稿日期:2005-01-24 修回日期:2005-01-28 出版日期:2006-04-15 发布日期:2006-04-25
基金资助:
总装备部“十五”预研项目（413150801）。

Research on distributed workflow control model based on Agent

HU Jing-jing，CAO Yuan-da，XU Li

Dep. of Computer Sci., Beijing Inst. of Tech., Beijing 100081, China

Received:2005-01-24 Revised:2005-01-28 Online:2006-04-15 Published:2006-04-25
Supported by:
Project supported by the General Armaments Department of PLA Tenth Five-year Pre-research Fund,China(No.413150801).

摘要/Abstract

摘要： 为了实现虚拟企业的业务过程管理，引入智能体，设计了一种新型工作流控制模型。该模型利用任务执行智能体的信息传递，实现分布式工作流的动态划分；利用评估工作流引擎，实现对工作流中任务前置条件的评价。任务执行智能体所实施的工作流执行与控制算法，分两个阶段评价工作流的依赖，避免了不必要的依赖评价和信息发送，从而有效完成虚拟企业的分布式工作流控制。

关键词: 虚拟企业, 智能体, 分布式工作流, 控制算法

Abstract: To implement business process management in virtual enterprises, a kind of new workflow control model was proposed by introduction of Agent. In this model, message forwarding among task execution agents were used to implement dynamic partitioning of distributed workflow. Evaluation of precondition for tasks in workflow was implemented by evaluating workflow engine.Workflow dependence was evaluated in two stages by the workflow execution & control algorithm at task Agent so as to avoid unnecessary dependence evaluation and information transmission. It could effectively accomplish distributed workflow control for virtual enterprises.

Key words: virtual enterprise, Agent, distributed workflow, control algorithm

中图分类号:

TP391.9

胡晶晶，曹元大，徐丽. 基于Agent的分布式工作流控制模型研究[J]. .

HU Jing-jing，CAO Yuan-da，XU Li. Research on distributed workflow control model based on Agent[J]. .

参考文献

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